Under Appearance > Menus, edit a menu item (screenshot: https://ps.w.org/menu-items-visibility-control/assets/screenshot-1.png?rev=617205), the Visibility field should be there.
If it’s not, could be a compatibility issue with other plugins. You can try disabling other active plugins on your website one by one, see if that fixes the issue. Please let me know what plugin is causing this and I can check for solutions.
Ah yes sorry, my mistake I was looking in the wrong area.
Is there a code which allows it to not show if it is a certain page, instead of it not showing if it is a certain page? I want my menu it show on all pages except two.
You can use ! is_page() function to hide the menu item on specific pages, so for example:
! is_page( 'about' )
Will hide the menu on About page, but not for the rest of the website. See the codex on Conditional Tags: https://codex.ww.wp.xz.cn/Conditional_Tags
